

Of all the factory open sights I've ever shot, my favorite is the open sight set that CZ supplies on some of its rimfires. These are referred to as tangent sights in the CZ world, because, well, that's what the rear sight is. It's a tangent sight. You can change elevation, instantly, simply by sliding the sight up a ramp with yardage index markings.

The front sight is even adjustable for elevation by sliding it up or down a ramp. Best of all, it is a blade front sight, my favorite for serious bullseye work.

Did the very simple CZ 452/455 spring trick (switching to a lighter trigger return spring)and was rewarded with a superb (and safe) trigger of about a pound and a half with no creep. This greatly enhances accuracy and, make no mistake, there are very few rifles for the money that shoot as accurately than these CZ rimfires.
Case in point.

Yes, that's with open sights and, believe it or not, I've even shot smaller groups with other tangent open sight equipped CZ rimfire rifles. To be sure, my eyes tire, quickly, using these 3" bullseyes at 50 yards, but it does prove that a good set of open sights are capable of astonishing accuracy, given a shooter who knows how to use them.
And, of course, no session is complete without a little offhand work. Not my best group by any means and, yes, I'm going to wimp out with the excuse that my eyes were getting a bit blurry, but still within my expectations for this very accurate CZ rifle with it's great trigger (huge plus for offhand work).

We love our beautiful and fancy single shot Winchester Low Wall rimfires for the magnificent rifles they are, but here we have a CZ rimfire rifle at less than a third the price with a better trigger and, if scoped, would probably outshoot the Winchesters. Money very, very well spent.


